baber/WOPTO huggingface dataset:
Patent JP-H08335112-A (JP)
Title: Mobile working robot system
Inventor: NAKANISHI HIDEAKI
IPC: G05D1/02
Filed: 1995-06-08
Abstract: PURPOSE: To miniaturize a mobile working robot for actually doing work and to reduce the burden of a worker by distributing a function dividedly into the mobile working robot and a station having a maintaining means for carrying out the maintenance work of the mobile working robot. CONSTITUTION: A mobile working robot system is composed of a robot 1 for actually doing work and a control station 2 in charge of a role as the station of this robot 1. Then, a control part 14 of the robot 1 ordinarily independently controls a moving part 11, working part 12 and communication part 13 and when an instruction signal is received from a control part 24 of the control station 2, according to that instruction, the moving part 11, working part 12 and communication part 13 are controlled. Namely, when the maintenance or cleaning of the robot 1 is required, the control part 24 of the control station 2 controls the moving part 11 of the robot 1 so that the robot 1 can move to the station. Here, the control due to the control part 24 of the control station 2 is let take priority over the control due to the control part 14 of the robot 1.
Patent JP-H02264681-A (JP)
Title: Change angle type serial roller skate
Inventor: GOKO TOMOHIRO
IPC: A63C17/06
Filed: 1988-06-09
Abstract: PURPOSE:To improve a travelability by shaft-supporting a roller skate unit having a turn restricting part by making an oblique downward turning shaft directed from an upper part to an inner side into a supporting shaft to the center line upper front part or front rear part of a skate shoe. CONSTITUTION:A base frame 5 is fixed to a shoe base 4 of a skate shoe 3, a roller frame 7 to shaft-support a roller 1 is turnably shaft-supported through a turning shaft 8 inclined inward at the front side, a roller 2 is shaft-supported in a direction fixation at the rear part, and a front part cushion 6 is fitted at the front part. The roller frame 7 is always energized forward by a tension spring 11, and simultaneously, the turn quantity of the roller 1 is regulated at a prescribed angle by the cooperation of an oblong hole 15 and a pin 16. Consequently, when the skate shoe 3 is inclined, a track can be changed by turning the roller 1 in an inclined direction against a turning direction braking force by the spring 11. In such a way, the travelability can be improved.
Patent JP-H0436072-A (JP)
Title: Bearing device of water turbine
Inventor: TAKAHASHI MASAMI
IPC: F03B11/06
Filed: 1990-05-31
Abstract: PURPOSE:To enhance the cooling effects of a separate type cooler by downwardly extending a collar integrated with the main spindle of a vertical shaft water turbine, and circulating lubricating oil in an oil vessel using a viscous pump mechanism opposite to an extension portion as the collar rotates. CONSTITUTION:A collar 1a formed integrally with a main spindle 1 to which a runner is coupled is guided by a main bearing pad 2 and an extension portion 1b is provided which is formed by extension of the collar 1a. A floating metal 3 serving as a viscous pump mechanism which slides opposite to the collar 1a is installed via a locking pin 6 in such a manner as capable of floating as the main spindle 1 slants and moves in its vertical direction. When the main spindle 1 is rotated and the collar 1a and the floating metal 3 slide against each other, lubricating oil on the surface of the collar 1a is compressed in the space of the floating metal along the surface of the collar 1a because of its viscosity and has its pressure raised and is fed into a bearing chamber 7a through a feed oil hole provided above the floating metal and a portion above a support 5 and fed into an oil cooler through a feed oil pipe 11. The cooled oil is returned to the oil vessel 10 and circulated therethrough in the direction indicated by the arrow.
Patent JP-S63309365-A (JP)
Title: Apparatus for producing cast billet by vacuum arc remelting
Inventor: YANAGIBASHI YASUO
IPC: B22D27/02
Filed: 1987-06-09
Abstract: PURPOSE:To improve productivity of a cast billet by arranging a continuously electrode feeding device to a vacuum furnace and also a continuously drawing device for the cast billet and further setting an electrode extension device at outside of the vacuum furnace. CONSTITUTION:The electrode feeding devices 5a, 5b and the electrode extensions 7a, 7b are arranged to furnace walls 1b, 1c of the vacuum furnace 1 through electrode sealing devices 4a, 4b. The cast billet drawing device 8 is arranged at lower part of the furnace wall 1d at bottom part of the vacuum furnace 1 through cast billet sealing device 4c and power supplying device 6c to the cast billet is set at the most lowest part. At first, dummy bar is used and arc discharge is executed to the same kind of metal piece and the inner part of the furnace is made to vacuum condition. The electric power is conducted to the electrodes 2a, 2b and the dummy bar, to continuously form the cast billet 3. By this method, the cast billet 3 having the optional length is produced and also the change of the electrodes 2a, 2b and taking-out work of the cast billet become unnecessity.
Patent JP-2000325552-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F5/04
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To improve the interest of a game by making play various by preventing the number of medals to be acquired in the occurrence of a bonus mode from being uniform and to more improve the interest of the game by effectively utilizing the characteristics of a player. SOLUTION: In the case of success based on big bonus picture patterns, before transiting to a BB mode game, a middle reel is automatically or manually stopped, a lottery game different from unit play is performed, the value of a BB acquisition counter in the BB mode game and the value of a BB execution counter are determined and afterwards, the BB mode game is started. Thus, the number of medals to be acquired is changed each time the bonus mode occurs.
Patent JP-H05335609-A (JP)
Title: Thin-film photoelectric conversion element and its manufacture
Inventor: ADACHI HIDEAKI
IPC: H01L21/203
Filed: 1992-06-03
Abstract: PURPOSE:To provide a thin-film photoelectric conversion element having high efficiency and excellent stability and reproducibility by providing a composite copper oxide having a main component expressed by A-Cu-O on a substrate. CONSTITUTION:In the element having such a structure that a thin film of a composite copper oxide 12 is formed on a metallic copper substrate 11 and a transparent electrode 12 is vapor-deposited on the thin film 12, outputs are obtained through lead-out electrodes 14 from the substrate 11 and electrode 13. While the conductive Nd-Cu-O thin film 12 is formed on the substrate 11 after the substrate 11 is heated to 200-1,100 deg.C by sputtering a target containing Nd and Cu and annealing the film, excellent conductivity can be obtained with high reproducibility when, especially, the partial pressure of oxygen or an oxygen gas is controlled to <=10<-2>. Therefore, the high-quality and high-performance thin film 12 of a composite copper oxide having the crystal structure of Nd2 CuO4 or SrCuO2 can be obtained with high reproducibility and a photoelectric conversion element having high efficiency and excellent stability can be obtained when the thin film is used.
Patent JP-H0314723-A (JP)
Title: Air purifier
Inventor: MORISUE KAZUNARI
IPC: B60H3/06
Filed: 1990-05-31
Abstract: PURPOSE:To nullify the dispersion of air purifying effect by rotating a fan at a low speed normally, disseminating the contaminated air in the room to everywhere evenly, and by rotating the fan at a high speed if the output from a smoke sensor commands it. CONSTITUTION:A gas flow-in hole 2 and exhaust hole 3 are opened in a box 4 constituting the body of an air purification device 1, and near the flow-in hole 2 a smoke sensor 5 is installed. A filter 6, an exhaust fan 7, and a blower motor 8 for driving it are installed in this box 4. The exhaust fan 7 is rotated at a low speed normally, but at a high speed by the blower motor 8 if the operational signal from the smoke sensor 5 commands it. Thereby the air in the room is put in convection with low-speed rotation of the exhaust fan 7 so as to disseminate the local air contamination in the room to everywhere evenly, and the smoke sensor 5 is actuated when this is accomplised. Thus air purification is performed without dispersion.
Patent JP-S5766098-A (JP)
Title: Method for attaching sheet for z propeller to ship
Inventor: KANZAKI KIRIYOU
IPC: B63H21/30
Filed: 1980-10-13
Abstract: PURPOSE: To simplify the operations to attach a sheet, by a method wherein, in so-called Z propeller installation in which a power transmission system is placed in a Z pattern, a sheet for a Z propeller is previously welded to an upper end of a cylinder to form a sheet block, and after a propeller installation surface of a sheet is processed, the sheet is attached to a ship body.  
     CONSTITUTION: A sheet 3 is previously welded to an upper end of a cylinder 5 to form a sheet block A, and a Z propeller installation surface 3a of the sheet block A is processed at a work on the land. The sheet block A so finishing-processed mates a pit 2 in a ship body 1 to be welded thereat. This permits the Z propeller to be installed directly to the installation surface 3a of the sheet 3. The sheet 3 and the cylinder 5 are united unitarily to form the rigid sheet block A, which results in preventing the production of weld strain on the Z propeller instation surface of the sheet 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5366366-A (JP)
Title: Semiconductor device
Inventor: MAEYAMA IDEO
IPC: H01L21/28
Filed: 1976-11-26
Abstract: PURPOSE: To form the electrode having higher adhesive, by selecting the mutual diffusion coefficient between the semiconductor layer and the first metallic layer smaller than that between the first and second metallic layer, when the first and second metallic layer are laminated and coated on the semiconductor layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01314847-A (JP)
Title: Method of connecting lead to heating element of fluid heater
Inventor: DEIBUITSUDO AARU EZARITSUJI
IPC: H05B3/02
Filed: 1988-06-09
Abstract: PURPOSE: To form a sealing environment seal for encircling the connection part of a lead wire and a heating element, by compressing FEP and PFA materials by a contraction tube each other, and at the same time by fusing the materials. CONSTITUTION: A sleeve 100 consisting of a corrosion-resistant thermoplastic material is provided at a connection part 98 and the part of thermoplastic PFA jackets 88 and 94 being adjacent to the connection part 98. The sleeve 100 is encircled by a non-thermoplastic thermal activation type contraction tube 102. When temperature around the connection part 98 is increased to an activation temperature for fluxing, the PFA jackets 88 and 94 and the FEP sleeve 100 become liquid in paste state and the diameter of the TFE contraction tube 102 is contracted, thus compressing the FEP and PFA thermoplastic materials by the TFE contraction tube 102 each other for fusing and forming a sealed Teflon seal. The connection part 98 between a lead wire 56 and a resistance heating element 22 can be set in a corrosion-resistant fluid for a long time.
Patent JP-S5845694-A (JP)
Title: Memory refresh system
Inventor: MATSUMOTO KEIJI
IPC: G11C11/406
Filed: 1981-09-10
Abstract: PURPOSE:To detect sequential refresh information at a plurality of memory detection circuits and to attain efficient refresh, by providing refresh information for memories and flowing the refresh information to a bus. CONSTITUTION:When information 05 is latched 11 at a specified time, since the MSB of address information 8-bit of the information 05 is zero, no memory 12 is selected. After a prescribed time, the information 05 is latched to a latch 21 and other information 06 is latched to the latch 11. The information 05 selects a memory 22 and writes data information to a specified address of the address information. The other information 06 reads out data at a prescribed address of the address information of the information 06 and refreshes the write data to the same address.
Patent JP-H0670144-A (JP)
Title: Improved method for frequency-modulated half tone
Inventor: KURAUSU BARUSAA
IPC: H04N1/403
Filed: 1993-05-20
Abstract: PURPOSE: To provide a method for screening continuous color tone images. CONSTITUTION: A non-processed image pixel is selected according to a random spatial filling two-dimensional curve, a regenerative value H(i,j) to be used for recording the image pixel on a recording medium 80 is determined from a color tone value P(i,j) of the non-processed image pixel, an error value E(i,j) is calculated based on the difference between the color tone value of the non- processed image pixel and the regenerative value, and the error value is added to the color tone value of the non-processed image pixel by a block 70. Next, the color tone value is replaced with the provided total value or the color tone value of each non-processed image pixel to distribute the error value is replaced with the total of the color tone value of the non-recessed image pixel and the part of error so that the error value can be distributed over more than two of the non-processed image pixels. These steps are repeatedly processed until all the image pixels are processed by a counter 8.
Patent JP-H11335943-A (JP)
Title: Net member for fence in ski slope and its fixing structure
Inventor: HOSOKAWA HIROSHI
IPC: D03D15/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a net member for fences in ski slopes capable of exhibiting appropriate strength and stiffness, and cushioning property in the environment of low temperature, i.e., in ski slopes, and surely supporting the weight of snow and a skier without giving large shock to the skier when the skier hits it. SOLUTION: A tape-shaped body prepared by coating the surface of a core tape 10a with a synthetic resin 10b is used as warp yarn 11 and weft yarn 12; the warp yarn 11 and the weft yarn 12 are crossed with each other with specified spaces between themselves; each of the crossing parts is fixed to construct a net member 1; and also the weft yarn 12 is placed in such a manner that the weft yarn density of at least upper edge part 12a and the lower edge part 12b of the net member 1 becomes higher.
Patent JP-H09324070-A (JP)
Title: Antibacterial composion
Inventor: ARIMORI KANA
IPC: C08L75/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial compsn. which has long-lasting antibacterial properties and is excellent in safety and mechanical properties by compounding a synthetic polymer with an org. acid-quaternary ammonium salt compd. SOLUTION: A synthetic polymer selected from among polyvinyl chloride, polyvinylidene chloride, polyethylene, polypropylene, polyurethane polyester, and polyamide is compounded with 1-120 phr phthalic ester plasticizer or aliph. polyester poasticizer and 0.05-25phr prg. acid-quaternary ammonium salt compd. represented by the formula (wherein R<1> and R<2> are each a 3-18C linear or branched alkyl; R<3> to R<6> are each a 1-20C linear or branched alkyl, a 7-20C aralkyl, or a 6-15C aryl provided at least one of them is a 6C or higher alkyl; and X is sulfo, caboxyl, or phosphonic acid group).
Patent JP-H039369-A (JP)
Title: Liquid developer
Inventor: YANAGIDA YASUO
IPC: G03G9/13
Filed: 1989-06-07
Abstract: PURPOSE:To maintain good dispersion stability and image density even after long-term use or preservation by using a fixer consisting of an insoluble chain copolymer in a carrier liquid captured by entanglement of molecular chains with each other. CONSTITUTION:The fixer to be used is formed of the chain copolymer consisting of the copolymer which is soluble in the carrier liquid having an electrical insulating characteristic and in which the vinyl copolymer essentially consisting of a vinyl acetate monomer insoluble in the carrier liquid is captured by the entanglement of the molecular chains with each other. The toner particles in which the fixer and dye are integrally combined with each other are, there fore, formed and are stably dispersed in the carrier liquid. The elution of the copolymer soluble in the carrier liquid in the carrier liquid from the toner particles is obviated. The high image density and the good electrostatic charge stability are obtd. in this way even after continuous repetitive use.
Patent JP-S63308868-A (JP)
Title: Secondary cell
Inventor: SUGIMOTO HIROYUKI
IPC: H01M10/0566
Filed: 1987-06-10
Abstract: PURPOSE:To suppress reduction in activation and to make this cell adjustable by making a negative pole active material composed of an alloy of lithium with metal out of zinc, gallium, cadmium, indium, tin, lead, bithmuth, and besides by using conductive fiber or a porous matter to strengthen the alloy. CONSTITUTION:An alloy of lithium with at least one species of metal out of zinc, gallium, cadmium, indium, lead, bithmuth, is used as a negative polar active material. Such a lithium alloy 1 is strengthened by conductive fiber 2 and a conductive porous matter. Further, in order to obtain this lithium alloy, these metals are dissolved and carried by the conductive fiber and the conductive porous matter and next the metals carried in this way are alloyed electrochemically in an organic electrolytic solution. Carbon fiber or stainless steel fiber is used as the conductive fiber.
Patent JP-H08337026-A (JP)
Title: Sheet clipping and carrying structure
Inventor: KANEKO TOSHIHIRO
IPC: B65H5/08
Filed: 1995-06-09
Abstract: PURPOSE: To make stable sheet feeding executable by a method wherein a sheet guide for sheet feeding is provided at a position between two parts with which a sheet is clipped at its end, and sheet clipping pieces opposite to parts with which the sheet is clipped are fitted in loose fitting to a clamping mechanism as separate bodies with a clearance held in the clipping direction. CONSTITUTION: With a timing belt 15 driven, a sheet guide 1 is moved straight upward, and as a driving pin 19 comes to the uppermost position on the circumference of a pulley 16, the driving pin 19 goes half round a guide pin 12. Thereby, a cam 14a presses a release-receiving part 9 of a clamping mechanism 4, making a sheet clipping piece 5a separate. As a sheet clipping piece 20 separates likewise from a part 3b with which the sheet is clipped, a slip form is set on the sheet guide 1. The slip form is clipped at its lower end between the sheet clipping piece 5a and the part 3a with which the sheet is clipped when the cam 14a comes off from the rerelase-receiving part 9 while the sheet guide 1 descends, and the slip is fed and printing is started.
Patent JP-H01313434-A (JP)
Title: Antiulcer agent
Inventor: KATO TETSUO
IPC: A61P1/04
Filed: 1988-06-10
Abstract: PURPOSE:To obtain an antiulcer agent containing dried beer yeast as an active ingredient with hardly any side effects even in ingestion thereof in a large amount. CONSTITUTION:An antiulcer agent, containing a dried beer yeast as an active ingredient and capable of exhibiting effects on inhibition of gastric mucomembranous damage caused by alcohol or stress. If an anti-inflammatory agent, such as aspirin or indomethacin, causing disorder in the gastric mucous membrane is used with the above-mentioned antiulcer agent in combination, disorder thereof is relieved. The dose is preferably >=12g per day.
Patent JP-H082124-A (JP)
Title: Thermal transfer recording method
Inventor: MATSUO HIROYUKI
IPC: B41M5/382
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a recording image of good quality regardless of the kind or surface state of an image receiving material by heating a dyeing layer transfer material in a region having a size larger than that of a dyeing layer and smaller than that of a release layer by a dyeing layer transfer means to form the dyeing layer on an intermediate medium. CONSTITUTION:A thermal head 1 is pressed to the surface layer 3 of a support drum 1 while a current is supplied to the thermal head 1 to heat the same and the support drum 2 is rotated to form a dyeing layer 9 on the surface layer 3 while a dyeing layer transfer material 10 is taken up by a taking-up roller 12. The dyeing layer transfer material is heated by the thermal head 1 so that the size of the heating area thereof is larger than that of the dyeing layer 9 and smaller than that of a release layer 25. By this constitution, a dyeing layer transfer substrate 7 and the surface layer 3 are not strongly bonded by the heat and pressure of the thermal head 1 and the dyeing layer transfer material 10 is stably and quietly taken up by the taking-up roller 12.
Patent JP-S62299111-A (JP)
Title: Buffer device
Inventor: MORIGAMI TAKASHI
IPC: H03K5/13
Filed: 1986-06-18
Abstract: PURPOSE:To control the leading/trailing waveform and a transmission delay time of an output optionally by connecting inverters whose input/output response times have a difference in parallel. CONSTITUTION:An input signal from an input terminal 1 is given to the 1st and 2nd transfer gates 2, 3 and its threshold voltage causes a delay in an input/ output response in an output waveform of the 1st and 2nd inverters 4, 5. The leading/trailing of the waveform at an output terminal 6 are controlled by the gate width of the 1st and 2nd inverters 4, 5, and the input/output transmission delay time is controlled by the 1st and 2nd transfer gates 2, 3. The gate width of the 1st and 2nd inverters 4, 5 is selected as 1:2, and the Pch, Nch gate width of the 1st and 2nd transfer gates 2, 3 is selected as 50mum, then the leading/trailing slows down by 1.0 ns in comparison with a conventional circuit and the transmission delay is retarded by nearly 1.0 ns.
Patent JP-S632586-A (JP)
Title: Welding wire
Inventor: TAKEUCHI HIROKIMI
IPC: B23K35/02
Filed: 1986-06-18
Abstract: PURPOSE:To provide a welding wire which has excellent energizability and feedability, permits long-time continuous use and has excellent rust preventiveness by coating a thermoplastic resin on the surface of the welding wire at a thickness at which the energizability is assured. CONSTITUTION:This welding wire is formed by using various thermoplastic resins such as, for example, polyolefin, polyamide and acrylic resins and thermoplastic copolymers formed by polymn. of>=2 kinds of monomers, etc., on the surface of a metallic wire. The coating thickness of the thermoplastic resin is specified in approximately a 0.005-10mum range. The difficulty in feeding by plating slag and the deterioration of the energizability as with the conventional welding wire subjected to metal plating of copper, Al, etc., are thereby prevented.
Patent JP-S62292731-A (JP)
Title: Manufacture of pasteurized immunogloblin medicine
Inventor: HANSU MIYURAA
IPC: A61K38/00
Filed: 1987-06-10
Abstract: The process is characterised in that a solution of an immunoglobulin is heated in the presence of a carboxylic acid or of one of its salts and/or a saccharide under such conditions that pathogens which are capable of multiplication, in particular hepatitis viruses or HTLV III ("Aids") viruses, are inactivated. Such a preparation can be used for therapy or prophylaxis.
Patent JP-S5666817-A (JP)
Title: Cleaning method of contact lens
Inventor: OGATA KAZUMI
IPC: G02C7/04
Filed: 1979-11-05
Abstract: PURPOSE: To make possible cleaning of the chlorohexydine used for disinfection and the yellow stains by this by immersing the contact lens in a predetermined urea soln.  
     CONSTITUTION: The contact lens having undergone pasteurization treatment is adsorbed and accumulated with chlorohexydine which is a sterilizer. The saccharides, amino acids, etc. in the adsorbed soln. are oxidized by light and this causes the lens to yellow. If the lens is immersed in a hypertonic soln. of urea of ≥10% concn., the soft lens is swollen and the urea soln. infilters the lens inside and is thence discharged; therefore the cleaning is promoted and these chlorohexydine and yellow stains are well removed. Thence, when rinsed, the lens shrinks to restore the original shape, thus the yellow stains may be cleaned and washed. 
     COPYRIGHT: (C)1981,JPO&Japio